UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YFF7prmJFmxmdgRJZ3DFYghve4LiiW1hReOXhzWsPXc=' 
WHERE 
  key_id = '98ea188852b9f90656d72b7c571588228b6e1251b42b398021151c85567b73a1' 
  AND (
    token = 'YFF7prmJFmxmdgRJZ3DFYghve4LiiW1hReOXhzWsPXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )